Calculate the Average Kinetic Energy of an N₂ Molecule with a Root-Mean-Square

question 60

Multiple Choice

Calculate the average kinetic energy of an N₂ molecule with a root-mean-square speed of 536 m/s. (1 J = 1 kg . m²/s²; 1 mol = 6.02 $\times$ 10²³)

• A)1.33 \(\times\) 10^-20 J
• B)6.68 \(\times\) 10^-21 J
• C)1.25 \(\times\)10^-23 J
• D)2.49 \(\times\) 10^-23 J
• E)2.67 \(\times\) 10^-20 J

---

Definitions:

Budgeted Selling Price

The anticipated price at which a product will be sold, factoring in production and marketing costs to determine profitability.

Credit Sales

Sales made by a business where payment is deferred to a future date, typically involving an agreement or terms of credit.

Budgeted Cost of Raw Material

An estimate of the total cost of all raw materials required for production for a certain period, used in budget preparation.

Required for Production

Required for production denotes the essential resources, materials, labor, and capacity needed to manufacture a product or carry out a production process.